I recently got back from a short trip around Otago and Westland in New Zealand and popped off a few shots for Maui Camper vans. If you haven't done the RV / Camper van gig before I could not recommend it highly enough. If you get one of the larger vehicles it normally comes with a toilet, shower, dining table and yep proper beds with proper mattresses. Its like a hotel on wheels only FAR FAR BETTER. The reason being the location you put your mobile hotel room for the night. I may be biased but NZ has some park up spots to die for. Find a river, lake mountain valley, pull over, break out the camp fire, glass of vino, mmmm job done!